Human ecology and world development proceedings of a symposium organised jointly by the Commonwealth Human Ecology Council and the Huddersfield Polytechnic, held in Huddersfield, Yorkshire, England in April 1973
Vann, Anthony.
Rogers, Paul,1943-
Commonwealth Human Ecology Council.
Huddersfield Polytechnic.
London Plenum Press
1974
Includes index
Human ecology
Ecology